CN211118397U - Intelligence projecting apparatus fixing device for house - Google Patents
Intelligence projecting apparatus fixing device for house Download PDFInfo
- Publication number
- CN211118397U CN211118397U CN201922029026.XU CN201922029026U CN211118397U CN 211118397 U CN211118397 U CN 211118397U CN 201922029026 U CN201922029026 U CN 201922029026U CN 211118397 U CN211118397 U CN 211118397U
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- China
- Prior art keywords
- wall
- fixing device
- projecting apparatus
- fixedly mounted
- block
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- Expired - Fee Related
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- 230000003028 elevating effect Effects 0.000 claims abstract description 6
- 230000001681 protective effect Effects 0.000 claims description 23
- 230000017525 heat dissipation Effects 0.000 claims description 15
- 230000033228 biological regulation Effects 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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Abstract
The utility model relates to an intelligence house technical field just discloses an intelligence projecting apparatus fixing device for house. This intelligence projecting apparatus fixing device for house, including heat abstractor and elevating gear, elevating gear is installed to heat abstractor's top, heat abstractor includes protecting sheathing, protecting sheathing's inside fixed mounting has the projecting apparatus body, fixed mounting has two supporting legs on the bottom outer wall of projecting apparatus body. This projecting apparatus fixing device for intelligence house through the joint setting of connecting bearing, adjust the recess, the thread piece, the lead screw, driven gear, driving motor, the driving gear, the jib, the connecting block, regulation pole, starts driving motor corotation, makes the driving gear drive driven gear and rotates to make the regulation pole drive the thread piece and rotate, thread piece and lead screw meshing make the lead screw move down, thereby drive the descending of projecting apparatus body, thereby be convenient for maintain the projecting apparatus, the convenience has been improved.
Description
Technical Field
The utility model relates to an intelligence house technical field specifically is an intelligence projecting apparatus fixing device for house.
Background
The intelligent home is characterized in that a home is used as a platform, facilities related to home life are integrated by utilizing a comprehensive wiring technology, a network communication technology, a safety precaution technology, an automatic control technology and an audio and video technology, an efficient management system of home facilities and family schedule affairs is constructed, home safety, convenience, comfortableness and artistry can be improved, and an environment-friendly and energy-saving living environment is realized. The intelligent home is embodied by Internet of things under the influence of the Internet of things. The intelligent home organically combines various devices in the home and subsystems related to home life, including a plurality of subsystems such as household appliance control, security alarm, remote control, environment monitoring, community service, network communication and the like, through the Internet of things technology, and can create a safe, comfortable, convenient and efficient living environment for users.
More and more smart home residential users choose to install home theaters indoors at present, so that more comfortable viewing experience is obtained. The projector is one of the important equipment in home theater, but the projector for current intelligent house is fixed mounting on the ceiling usually, and the position is higher, leads to not convenient to maintain, and the projector is overheated easily after long-time the use, and the heat dissipation function of the projector for current intelligent house is relatively poor. Therefore, we propose a projector fixing device for smart home.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art, the utility model provides an intelligence is projecting apparatus fixing device for house possesses in advantages such as lift, radiating effect are good, has solved the higher be convenient for maintain of projecting apparatus mounted position for the current intelligence house, and the poor problem of heat dissipation function.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an intelligence projecting apparatus fixing device for house, includes heat abstractor and elevating gear, elevating gear is installed to heat abstractor's top.
The heat dissipation device comprises a protective shell, the inside fixed mounting of protective shell has the projecting apparatus body, fixed mounting has two supporting foot rests on the bottom outer wall of projecting apparatus body, fixed mounting has radiator fan on protective shell's the top inner wall, a plurality of louvre has all been seted up on the outer wall of both sides about protective shell, it all is provided with dustproof filter screen just to be located louvre department on the inner wall of both sides about protective shell, equal fixed mounting has the fixed block on the outer wall of protective shell left and right sides, and equal fixed mounting has the montant on the top outer wall of every fixed block, and the equal fixed mounting of one end that the fixed block was kept away from to every montant has the stopper, the middle part fixed mounting of protective shell top outer wall has the.
Elevating gear includes the ceiling, fixed mounting has the connection bearing on the bottom outer wall of ceiling, fixedly connected with adjusts the pole on the inner wall of connection bearing inner circle, adjust the inside of pole and seted up the regulation recess, fixed mounting has the screw thread piece on the inner wall of regulation recess, the inside movable mounting who adjusts the recess has the lead screw, fixedly connected with driven gear on the outer wall of regulation pole, the left side fixed mounting who just is located the connection bearing on the bottom outer wall of ceiling has driving motor, fixedly connected with driving gear on driving motor's the output, just be located the equal fixed mounting in the left and right sides of adjusting the pole on the bottom outer wall of ceiling has the jib, and the equal fixed mounting in one end that the ceiling was kept away from to every jib has the connecting.
Furthermore, one end of the supporting foot rest, which is far away from the projector body, is fixedly connected with the inner wall of the bottom of the protective shell.
Furthermore, the screw rod penetrates through the thread block and the outer wall of the bottom of the adjusting rod, and threads meshed with the screw rod are arranged on the contact surface between the inside of the thread block and the screw rod.
Furthermore, the bottom end of the lead screw is fixedly connected with one side of the bearing block, which is far away from the protective shell.
Further, the driving gear is in meshed connection with the driven gear.
Furthermore, each vertical rod penetrates through the corresponding connecting block and is movably connected with the connecting block.
The utility model has the advantages that:
1. this projecting apparatus fixing device for intelligence house through the joint setting of connecting bearing, adjust the recess, the thread piece, the lead screw, driven gear, driving motor, the driving gear, the jib, the connecting block, regulation pole, starts driving motor corotation, makes the driving gear drive driven gear and rotates to make the regulation pole drive the thread piece and rotate, thread piece and lead screw meshing make the lead screw move down, thereby drive the descending of projecting apparatus body, thereby be convenient for maintain the projecting apparatus, the convenience has been improved.
2. This intelligence projecting apparatus fixing device for house, the internally mounted of protecting sheathing has radiator fan, and is provided with the louvre on protecting sheathing's the outer wall, has improved the radiating effect and has avoided the projecting apparatus body overheated, and can effectually prevent through setting up of dustproof filter screen that the dust from getting into protecting sheathing through the louvre inside, has improved the practicality.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an internal cross-sectional view of the adjusting lever of the present invention;
fig. 3 is a schematic view of the connection at the vertical rod of the present invention.
Description of reference numerals: the projector comprises a heat dissipation device 1, a protective shell 101, a projector body 102, a supporting foot frame 103, a heat dissipation fan 104, heat dissipation holes 105, a dustproof filter screen 106, a fixed block 107, a vertical rod 108, a limited block 109, a bearing block 110, a lifting device 2, a ceiling 201, a connecting bearing 202, an adjusting groove 203, a thread block 204, a lead screw 205, a driven gear 206, a driving motor 207, a driving gear 208, a suspension rod 209, a connecting block 210 and an adjusting rod 211.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, a projector fixing device for smart home includes a heat sink 1 and a lifting device 2, wherein the lifting device 2 is installed above the heat sink 1.
The lifting device 2 comprises a ceiling 201, a connecting bearing 202 is fixedly installed on the outer wall of the bottom of the ceiling 201, an adjusting rod 211 is fixedly connected on the inner wall of the inner ring of the connecting bearing 202, an adjusting groove 203 is formed in the adjusting rod 211, a thread block 204 is fixedly installed on the inner wall of the adjusting groove 203, a lead screw 205 is movably installed in the adjusting groove 203, the lead screw 205 penetrates through the thread block 204 and the outer wall of the bottom of the adjusting rod 211, a thread meshed with the lead screw 205 is arranged on the contact surface between the inner part of the thread block 204 and the lead screw 205, the bottom end of the lead screw 205 is fixedly connected with one side, far away from the protective shell 101, of the bearing block 110, a driven gear 206 is fixedly connected on the outer wall of the bottom of the ceiling 211, a driving motor 207 is fixedly installed on the left side of the connecting bearing 202 on the outer wall of the bottom of the, the equal fixed mounting in the left and right sides that just is located regulation pole 211 on the bottom outer wall of ceiling 201 has jib 209, and the equal fixed mounting in the one end that ceiling 201 was kept away from to every jib 209 has connecting block 210, and every montant 108 all runs through corresponding connecting block 210 and rather than swing joint.
When the projector is used, the heat dissipation fan 104 is installed inside the protective casing 101, and the heat dissipation holes 105 are formed in the outer wall of the protective casing 101, so that the heat dissipation effect is improved, the projector body 102 is prevented from being overheated, and dust can be effectively prevented from entering the protective casing 101 through the heat dissipation holes 105 due to the arrangement of the dustproof filter screen 106. The driving motor 207 is started to rotate positively, the driving gear 208 drives the driven gear 206 to rotate, the adjusting rod 211 drives the thread block 204 to rotate, the thread block 204 is meshed with the lead screw 205, the lead screw 205 moves downwards, and the projector body 102 is driven to descend; similarly, the projector body 102 is driven to ascend by starting the driving motor 207 for reverse rotation.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides an intelligence projecting apparatus fixing device for house, includes heat abstractor (1) and elevating gear (2), its characterized in that: a lifting device (2) is arranged above the heat dissipation device (1);
the heat dissipation device (1) comprises a protective casing (101), a projector body (102) is fixedly mounted inside the protective casing (101), two supporting foot frames (103) are fixedly mounted on the outer wall of the bottom of the projector body (102), a heat dissipation fan (104) is fixedly mounted on the inner wall of the top of the protective casing (101), a plurality of heat dissipation holes (105) are formed in the outer walls of the upper side and the lower side of the protective casing (101), dustproof filter screens (106) are arranged on the inner walls of the upper side and the lower side of the protective casing (101) and at the positions of the heat dissipation holes (105), fixed blocks (107) are fixedly mounted on the outer walls of the left side and the right side of the protective casing (101), a vertical rod (108) is fixedly mounted on the outer wall of the top of each fixed block (107), and a limiting block (109) is fixedly mounted at one end, far, the middle part of the outer wall of the top of the protective shell (101) is fixedly provided with a bearing block (110);
the lifting device (2) comprises a ceiling (201), a connecting bearing (202) is fixedly mounted on the outer wall of the bottom of the ceiling (201), an adjusting rod (211) is fixedly connected to the inner wall of the inner ring of the connecting bearing (202), an adjusting groove (203) is formed in the adjusting rod (211), a thread block (204) is fixedly mounted on the inner wall of the adjusting groove (203), a lead screw (205) is movably mounted in the adjusting groove (203), a driven gear (206) is fixedly connected to the outer wall of the adjusting rod (211), a driving motor (207) is fixedly mounted on the outer wall of the bottom of the ceiling (201) on the left side of the connecting bearing (202), a driving gear (208) is fixedly connected to the output end of the driving motor (207), and suspenders (209) are fixedly mounted on the outer wall of the bottom of the ceiling (201) on the left side and the right side of the adjusting rod (211, and a connecting block (210) is fixedly arranged at one end of each suspender (209) far away from the ceiling (201).
2. The intelligent household projector fixing device according to claim 1, wherein: one end of the support foot rest (103) far away from the projector body (102) is fixedly connected with the inner wall of the bottom of the protective shell (101).
3. The intelligent household projector fixing device according to claim 1, wherein: the screw rod (205) penetrates through the outer wall of the bottom of the thread block (204) and the adjusting rod (211), and a thread meshed with the screw rod (205) is arranged on a contact surface between the inside of the thread block (204) and the screw rod (205).
4. The intelligent household projector fixing device according to claim 1, wherein: the bottom end of the lead screw (205) is fixedly connected with one side of the bearing block (110) far away from the protective shell (101).
5. The intelligent household projector fixing device according to claim 1, wherein: the driving gear (208) is in meshed connection with the driven gear (206).
6. The intelligent household projector fixing device according to claim 1, wherein: each vertical rod (108) penetrates through the corresponding connecting block (210) and is movably connected with the connecting block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029026.XU CN211118397U (en) | 2019-11-20 | 2019-11-20 | Intelligence projecting apparatus fixing device for house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922029026.XU CN211118397U (en) | 2019-11-20 | 2019-11-20 | Intelligence projecting apparatus fixing device for house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211118397U true CN211118397U (en) | 2020-07-28 |
Family
ID=71693639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922029026.XU Expired - Fee Related CN211118397U (en) | 2019-11-20 | 2019-11-20 | Intelligence projecting apparatus fixing device for house |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211118397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878689A (en) * | 2020-07-30 | 2020-11-03 | 安徽文香信息技术有限公司 | A adjustable projection arrangement for wisdom classroom |
-
2019
- 2019-11-20 CN CN201922029026.XU patent/CN211118397U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111878689A (en) * | 2020-07-30 | 2020-11-03 | 安徽文香信息技术有限公司 | A adjustable projection arrangement for wisdom classroom |
| CN111878689B (en) * | 2020-07-30 | 2021-09-10 | 安徽文香信息技术有限公司 | A adjustable projection arrangement for wisdom classroom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200728 |